*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;background:#0f0f0f;color:#e5e5e5;line-height:1.6;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font-family:inherit;outline:none;border:none}
ul{list-style:none}
.container{max-width:1400px;margin:0 auto;padding:0 16px}
.hidden{display:none !important}
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(15,15,15,.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.05);height:64px}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;padding:0 30px}
.logo{font-size:22px;font-weight:800;color:#ff6b35;letter-spacing:1px}
.nav{display:flex;gap:28px;align-items:center}
.nav-item{font-size:15px;color:#aaa;transition:color .2s;position:relative;padding:4px 0}
.nav-item:hover{color:#fff}
.nav-item.active{color:#ff6b35}
.nav-item.active::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:2px;background:#ff6b35;border-radius:2px}
.header-actions{display:flex;align-items:center;gap:12px}
.search-box{display:flex;align-items:center;background:#1a1a1a;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:0 4px 0 12px;height:38px;transition:border-color .2s}
.search-box:focus-within{border-color:#ff6b35}
.search-box input{background:transparent;color:#fff;font-size:14px;width:180px}
.search-box input::placeholder{color:#666}
.search-btn{display:flex;align-items:center;justify-content:center;width:30px;height:30px;color:#999;transition:color .2s}
.search-btn:hover{color:#ff6b35}
.menu-toggle{display:none;align-items:center;justify-content:center;width:40px;height:40px;color:#fff}
.mobile-menu{position:fixed;top:0;right:0;bottom:0;width:280px;background:#141414;z-index:200;transform:translateX(100%);transition:transform .3s ease;padding:20px}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.menu-close{width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:#fff}
.mobile-nav-item{display:block;padding:14px 0;font-size:16px;color:#aaa;border-bottom:1px solid rgba(255,255,255,.05);transition:color .2s}
.mobile-nav-item:hover,.mobile-nav-item.active{color:#ff6b35}
.mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:150;opacity:0;pointer-events:none;transition:opacity .3s}
.mobile-overlay.show{opacity:1;pointer-events:auto}
.hero{position:relative;height:520px;display:flex;align-items:flex-end;overflow:hidden;margin-top:64px}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:blur(2px) brightness(.5);transform:scale(1.05)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,15,15,1) 0%,rgba(15,15,15,.4) 50%,rgba(15,15,15,.2) 100%)}
.hero-content{position:relative;z-index:2;padding-bottom:60px}
.hero-badge{display:inline-block;background:#ff6b35;color:#fff;font-size:12px;font-weight:600;padding:4px 12px;border-radius:4px;margin-bottom:12px}
.hero-title{font-size:42px;font-weight:800;color:#fff;margin-bottom:8px;line-height:1.2}
.hero-meta{font-size:14px;color:#aaa;margin-bottom:12px}
.hero-desc{font-size:15px;color:#ccc;max-width:560px;margin-bottom:20px;line-height:1.6}
.hero-actions{display:flex;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;border-radius:8px;font-size:15px;font-weight:600;transition:all .2s}
.btn-primary{background:#ff6b35;color:#fff}
.btn-primary:hover{background:#e55a2b;transform:translateY(-1px)}
.btn-secondary{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.12)}
.btn-secondary:hover{background:rgba(255,255,255,.14)}
.section{padding:40px 0}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.section-title{font-size:22px;font-weight:700;color:#fff}
.section-more{font-size:14px;color:#999;transition:color .2s}
.section-more:hover{color:#ff6b35}
.video-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.video-card{background:#1a1a1a;border-radius:10px;overflow:hidden;cursor:pointer;transition:transform .25s,box-shadow .25s;position:relative}
.video-card:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(0,0,0,.5)}
.video-card-img{aspect-ratio:2/3;overflow:hidden;position:relative;background:#141414}
.video-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.video-card:hover .video-card-img img{transform:scale(1.05)}
.video-card-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.35);opacity:0;transition:opacity .25s}
.video-card:hover .video-card-play{opacity:1}
.video-card-play svg{width:48px;height:48px;color:#fff;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.video-card-badge{position:absolute;top:8px;left:8px;background:#ff6b35;color:#fff;font-size:11px;font-weight:700;padding:3px 8px;border-radius:4px;z-index:2}
.video-card-rating{position:absolute;top:8px;right:8px;background:rgba(0,0,0,.65);color:#ff6b35;font-size:12px;font-weight:700;padding:3px 8px;border-radius:4px;z-index:2}
.video-card-body{padding:12px}
.video-card-title{font-size:14px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}
.video-card-meta{font-size:12px;color:#888}

/* ===== Footer ===== */
.footer{padding:30px 0;text-align:center;border-top:1px solid rgba(255,255,255,.05);margin-top:40px}
.footer p{color:#666;font-size:13px}

/* ===== Hot Search ===== */
.hot-search{display:flex;align-items:center;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.05);margin-bottom:24px;margin-top:80px}
.hs-label{color:#ff6b35;font-size:14px;font-weight:600;white-space:nowrap;margin-right:12px}
.hs-tags{display:flex;flex-wrap:wrap;gap:6px 12px}
.hs-tags a{font-size:13px;color:#999;transition:color .2s}
.hs-tags a:hover{color:#ff6b35}

/* ===== Home Banner ===== */
.home-banner{position:relative;height:420px;display:flex;align-items:flex-end;overflow:hidden;border-radius:12px;margin-bottom:30px}
.home-banner-content{position:relative;z-index:2;padding:40px}
.home-banner-content h2{font-size:36px;font-weight:800;color:#fff;margin-bottom:8px}
.home-banner-content p{font-size:15px;color:#ccc;margin-bottom:16px}

/* ===== List Page ===== */
.list-page{padding-top:80px;min-height:100vh}
.list-header{margin-bottom:24px}
.list-breadcrumb{font-size:13px;color:#666;margin-bottom:10px}
.list-breadcrumb a{color:#999;transition:color .2s}
.list-breadcrumb a:hover{color:#ff6b35}
.list-title{font-size:26px;font-weight:700;color:#fff}

/* ===== Filter Bar ===== */
.filter-bar{background:#1a1a1a;border-radius:10px;padding:16px 20px;margin-bottom:24px}
.filter-row{display:flex;align-items:flex-start;margin-bottom:12px}
.filter-row:last-child{margin-bottom:0}
.filter-label{color:#ff6b35;font-size:13px;font-weight:600;white-space:nowrap;min-width:50px;padding-top:4px}
.filter-options{display:flex;flex-wrap:wrap;gap:8px}
.filter-option{display:inline-block;padding:4px 14px;background:#2a2a2a;color:#aaa;font-size:13px;border-radius:6px;transition:all .2s;cursor:pointer}
.filter-option:hover{background:#333;color:#fff}
.filter-option.active{background:#ff6b35;color:#fff}

/* ===== List Grid ===== */
.list-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.list-card{background:#1a1a1a;border-radius:10px;overflow:hidden;transition:transform .25s,box-shadow .25s;display:block}
.list-card:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(0,0,0,.5)}
.list-card .video-card-img{aspect-ratio:2/3}
.list-card .video-card-body{padding:10px 12px}
.list-card .video-card-title{font-size:13px}

/* ===== Detail Page ===== */
.detail-page{padding-top:80px;min-height:100vh}
.detail-header{display:flex;gap:30px;margin-bottom:30px}
.detail-poster{width:260px;flex-shrink:0;border-radius:12px;overflow:hidden;aspect-ratio:2/3;background:#1a1a1a}
.detail-poster img{width:100%;height:100%;object-fit:cover}
.detail-info{flex:1}
.detail-info h1{font-size:28px;font-weight:700;color:#fff;margin-bottom:12px}
.detail-score{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.score-num{font-size:28px;font-weight:800;color:#ff6b35}
.score-stars{display:flex;gap:3px}
.star{width:18px;height:18px;background:#ffc107;border-radius:3px}
.star.empty{background:#444}
.detail-meta{display:flex;flex-wrap:wrap;gap:6px 24px;margin-bottom:12px}
.detail-meta-item{font-size:14px;color:#999}
.detail-meta-item span{color:#ccc}
.detail-desc{font-size:14px;color:#aaa;line-height:1.8;margin-bottom:20px}
.detail-actions{display:flex;gap:12px}
.btn-play{display:inline-flex;align-items:center;gap:6px;padding:12px 32px;background:#ff6b35;color:#fff;font-size:15px;font-weight:600;border-radius:8px;transition:all .2s}
.btn-play:hover{background:#e55a2b;transform:translateY(-1px)}
.btn-collect{display:inline-flex;align-items:center;gap:6px;padding:12px 24px;background:rgba(255,255,255,.08);color:#fff;font-size:15px;font-weight:600;border-radius:8px;border:1px solid rgba(255,255,255,.12);transition:all .2s}
.btn-collect:hover{background:rgba(255,255,255,.14)}

/* ===== Play List ===== */
.play-list-section{margin-bottom:30px}
.play-list-title{font-size:18px;font-weight:700;color:#fff;margin-bottom:12px}
.play-list-grid{display:flex;flex-wrap:wrap;gap:8px}
.play-list-item{display:inline-block;padding:8px 16px;background:#2a2a2a;color:#aaa;font-size:13px;border-radius:6px;transition:all .2s}
.play-list-item:hover{background:#333;color:#fff}
.play-list-item.active{background:#ff6b35;color:#fff}

/* ===== Guess Section ===== */
.guess-section{margin-bottom:40px}
.guess-section .movie-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.movie-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.movie-card{background:#1a1a1a;border-radius:10px;overflow:hidden;transition:transform .25s,box-shadow .25s;display:block}
.movie-card:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(0,0,0,.5)}
.movie-cover{aspect-ratio:2/3;overflow:hidden;position:relative;background:#141414}
.movie-cover img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.movie-card:hover .movie-cover img{transform:scale(1.05)}
.movie-poster{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a2e,#16213e)}
.poster-icon{font-size:40px;opacity:.3}
.poster-overlay{position:absolute;inset:0;background:rgba(0,0,0,0);transition:background .25s}
.movie-card:hover .poster-overlay{background:rgba(0,0,0,.3)}
.movie-meta{padding:10px 12px}
.movie-name{font-size:13px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== Play Page ===== */
.play-page{padding-top:80px;min-height:100vh}
.play-title{font-size:22px;font-weight:700;color:#fff;margin-bottom:15px}
.play-container{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden;margin-bottom:20px}
.play-placeholder{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#666}
.big-play{width:64px;height:64px;border:3px solid rgba(255,255,255,.3);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.big-play::after{content:'';display:block;width:0;height:0;border-left:20px solid rgba(255,255,255,.4);border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:4px}
.play-episode-selector{margin-bottom:30px}
.episode-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.episode-header h3{font-size:16px;font-weight:700;color:#fff}

/* ===== Pagination ===== */
.pagination{display:flex;justify-content:center;gap:8px;padding:30px 0}
.page-link{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;background:#1a1a1a;color:#aaa;font-size:14px;border-radius:6px;transition:all .2s}
.page-link:hover{background:#ff6b35;color:#fff}
.page-link.active{background:#ff6b35;color:#fff}

/* ===== Sidebar (Home) ===== */
.main-layout{display:flex;gap:24px}
.main-content{flex:1;min-width:0}
.sidebar{width:300px;flex-shrink:0}
.side-box{background:#1a1a1a;border-radius:10px;padding:16px;margin-bottom:16px}
.side-box h4{font-size:15px;font-weight:700;color:#fff;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.05)}
.rank-list li{padding:8px 0;border-bottom:1px solid rgba(255,255,255,.03);font-size:13px}
.rank-list li:last-child{border-bottom:none}
.rank-list li a{color:#aaa;transition:color .2s;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-list li a:hover{color:#ff6b35}
.rank-list li:nth-child(-n+3) a{color:#ff6b35;font-weight:600}

/* ===== Home Section (old) ===== */
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.sec-head h3{font-size:20px;font-weight:700;color:#fff}
.item-list{white-space:nowrap;overflow-x:auto}

/* ===== Responsive ===== */
@media (max-width:1200px){.video-grid{grid-template-columns:repeat(4,1fr)}.list-grid{grid-template-columns:repeat(4,1fr)}.movie-grid{grid-template-columns:repeat(4,1fr)}.guess-section .movie-grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:900px){.video-grid{grid-template-columns:repeat(3,1fr)}.list-grid{grid-template-columns:repeat(3,1fr)}.movie-grid{grid-template-columns:repeat(3,1fr)}.guess-section .movie-grid{grid-template-columns:repeat(3,1fr)}.main-layout{flex-direction:column}.sidebar{width:100%}.detail-header{flex-direction:column}.detail-poster{width:180px}}
@media (max-width:640px){.video-grid{grid-template-columns:repeat(2,1fr);gap:10px}.list-grid{grid-template-columns:repeat(2,1fr);gap:10px}.movie-grid{grid-template-columns:repeat(2,1fr);gap:10px}.guess-section .movie-grid{grid-template-columns:repeat(2,1fr);gap:10px}.hero{height:360px}.hero-title{font-size:26px}.home-banner{height:280px}.home-banner-content h2{font-size:24px}.nav{display:none}.menu-toggle{display:flex}.header-actions .search-box{display:none}.play-container{aspect-ratio:4/3}.detail-poster{width:140px}}

/* 平板/窄窗口下导航横向滚动，避免栏目名被压缩成竖排 */
@media (max-width: 1199px) {
  .nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    flex-wrap: nowrap;
  }
  .nav::-webkit-scrollbar {
    display: none;
  }
  .nav a {
    white-space: nowrap;
  }
}